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category:
Low Water Cutoffs
manufacturer:
McDonnell & Miller
mpn:
167300
subcategory:
Steam
type:
Line Voltage Low Water Cutoffs
weight:
72.0
Product Overview
For commercial, and industrial low or high pressure steam boilers
Specifications- Maintains consistent water level regardless of pressure
- For boilers of any steaming capacity
- Water column with integral tappings for gauge glass and tri-cock installations
- No. 5 Switch included
- Magnetic repulsion eliminates need for bellows
- Manual reset
- 7B switch proportional 0-135 ohm control to maintain constant boiler water level
- 1-1/4" NPT connections
- Maximum pressure 250 psi (17.6 kg/cm2)
- Ten bolt flange
Additional Information
ApplicationSteam Boilers
Switch#7B
Max Pressure250 psi
Reset TypeManual
TypeCombo
Featuresw/ Water Column
Depth (Inches)13-1/16"
Length20-1/2"
Width (Inches)6"
Thread Size1-1/4"
Connection TypeThreaded
Pilot Duty Rating345 VA